Creating a file in the project view causes an error, view goes blank

Unity Engine
1

So this isn’t exactly an important error, more or so for my own comfort but…

When I go to create any type of file in my Project view the project view window goes blank. With this error:

NullReferenceException: Object reference not set to an instance of an object
UnityEditor.DefaultTreeViewGUI.SyncFakeNode () (at C:/BuildAgent/work/7535de4ca26c26ac/Editor/Mono/GUI/TreeView/DefaultTreeViewGUI.cs:271)
UnityEditor.DefaultTreeViewGUI.BeginRowGUI () (at C:/BuildAgent/work/7535de4ca26c26ac/Editor/Mono/GUI/TreeView/DefaultTreeViewGUI.cs:151)
UnityEditor.TreeView.OnGUI (Rect rect, Int32 keyboardControlID) (at C:/BuildAgent/work/7535de4ca26c26ac/Editor/Mono/GUI/TreeView/TreeView.cs:377)
UnityEditor.ObjectBrowser.OnGUI () (at C:/BuildAgent/work/7535de4ca26c26ac/Editor/Mono/ObjectBrowser.cs:1675)
System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at /Applications/buildAgent/work/b59ae78cff80e584/mcs/class/corlib/System.Reflection/MonoMethod.cs:222)

The only way to go about this when creating any new file or folder in the Project view is to select the “Two Columns” view layout and go back and forth between that to avoid the error, because in the Two Columns I can create files no problem. Any solutions to this?

Cheers.

2

I have exactly the same problem on my mac. I can create files or folder manualy, but then i’m doing it in inspector I’m getting this error

NullReferenceException: Object reference not set to an instance of an object
UnityEditor.DefaultTreeViewGUI.SyncFakeNode ()
UnityEditor.DefaultTreeViewGUI.BeginRowGUI ()
UnityEditor.TreeView.OnGUI (Rect rect, Int32 keyboardControlID)
UnityEditor.ObjectBrowser.OnGUI ()
System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at /Applications/buildAgent/work/b59ae78cff80e584/mcs/class/corlib/System.Reflection/MonoMethod.cs:222)

upd1: I found that just 1 column layout has this problem, when i switch to 2 column everything works.